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Solar Cells: A–D–A‐type S , N ‐Heteropentacenes: Next‐Generation Molecular Donor Materials for Efficient Vacuum‐Processed Organic Solar Cells (Adv. Mater. 42/2014)
Author(s) -
Mishra Amaresh,
Popovic Dusko,
Vogt Astrid,
Kast Hannelore,
Leitner Tanja,
Walzer Karsten,
Pfeiffer Martin,
MenaOsteritz Elena,
Bäuerle Peter
Publication year - 2014
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201470291
Subject(s) - organic solar cell , materials science , photovoltaics , energy conversion efficiency , nanotechnology , organic electronics , optoelectronics , photovoltaic system , polymer , composite material , electrical engineering , transistor , voltage , engineering
A novel class of multifused heteroacenes, developed and introduced by P. Bäuerle and co‐workers on page 7217, combines the favorable structural and electronic elements of oligothiophenes and acenes. Their application in organic photovoltaics leads to encouraging power conversion efficiencies of 6.5%.